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2026-05-14 05:50:44 -07:00
parent 4581a6fc17
commit 6041bc3419
4 changed files with 94 additions and 18 deletions
@@ -34,7 +34,7 @@
      },
      "id": 1,
      "options": {
-        "content": "<b>AWS CloudWatch overview</b><br/>Region: ap-east-1 (Hong Kong)<br/>RDS DBInstanceIdentifier: database-1<br/>Redis ReplicationGroupId: hifastapp-redis<br/><br/>Note: Redis panels are configured using <code>ReplicationGroupId</code>. If a panel shows no data in your account, switch that dimension to the concrete <code>CacheClusterId</code> in Grafana query editor.",
+        "content": "<b>AWS CloudWatch overview</b><br/>Region: ap-east-1 (Hong Kong)<br/>RDS DBInstanceIdentifier: hifast-mysql-prod-v2<br/>Redis: current production uses a local Docker Redis container (<code>hifast-redis</code>) on EC2 rather than AWS ElastiCache.<br/><br/>This dashboard keeps the RDS CloudWatch panels. Redis should be observed from the local ops dashboard via Prometheus/cAdvisor instead of ElastiCache metrics.",
        "mode": "html"
      },
      "pluginVersion": "11.0.0",
@@ -75,7 +75,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "CPUUtilization",
          "namespace": "AWS/RDS",
@@ -122,7 +122,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "DatabaseConnections",
          "namespace": "AWS/RDS",
@@ -169,7 +169,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "FreeStorageSpace",
          "namespace": "AWS/RDS",
@@ -216,7 +216,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "ReadLatency",
          "namespace": "AWS/RDS",
@@ -231,7 +231,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "WriteLatency",
          "namespace": "AWS/RDS",
@@ -278,7 +278,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "ReadIOPS",
          "namespace": "AWS/RDS",
@@ -293,7 +293,7 @@
            "uid": "cloudwatch"
          },
          "dimensions": {
-            "DBInstanceIdentifier": "database-1"
+            "DBInstanceIdentifier": "hifast-mysql-prod-v2"
          },
          "metricName": "WriteIOPS",
          "namespace": "AWS/RDS",
@@ -350,7 +350,7 @@
          "statistic": "Average"
        }
      ],
-      "title": "Redis Host CPU",
+      "title": "Redis Host CPU (Legacy ElastiCache)",
      "type": "timeseries"
    },
    {
@@ -397,7 +397,7 @@
          "statistic": "Average"
        }
      ],
-      "title": "Redis Engine CPU",
+      "title": "Redis Engine CPU (Legacy ElastiCache)",
      "type": "timeseries"
    },
    {
@@ -444,7 +444,7 @@
          "statistic": "Average"
        }
      ],
-      "title": "Redis Connections",
+      "title": "Redis Connections (Legacy ElastiCache)",
      "type": "timeseries"
    },
    {
@@ -491,7 +491,7 @@
          "statistic": "Average"
        }
      ],
-      "title": "Redis Memory Usage %",
+      "title": "Redis Memory Usage % (Legacy ElastiCache)",
      "type": "timeseries"
    }
  ],